@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac242a0e-8c91-4f89-a508-afa5750a090a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac242a0e-8c91-4f89-a508-afa5750a090a> .